I like to think of gynecologists as vagina-mechanics.
They put you up high, climb under the hood and tinker around with their own special set of tools (chunch-spanners) and jargon. Seriously, they could make up anything, how would you know? "Oh, you need a new ovary drop tray, yours is rusted out." I figure that in North America, they need both Metric and Imperial chunch-spanners, and that every so often, women have to go in to get topped up with fluids and have their filters changed.
Fascinating, mysterious and beautiful creatures, you ladies.